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Convert Australian Central Western Time to Iran Time

ACWST · UTC+8:45 → IRST · UTC+3:30

ACWST is 5 hours 15 minutes ahead of IRST

Eucla · ACWST

Wednesday, 7 October 2026

Tehran · UTC+3:30

Wednesday, 7 October 2026

When are both sides at work?

0003060912151821
EuclaACWST · +08:45
0003060912151821
TehranUTC+3:30 · +03:30
1821000306091215

Shared working hours: 14:30–18:00 in Eucla is 09:15–12:45 in Tehran.

Working (09–18) Awake, off the clock Asleep (23–07)

Pick a time and share it

20:08 Wed 7 Oct Eucla = 14:53 Wed 7 Oct Tehran

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Hour-by-hour conversion

Eucla (ACWST)Tehran (IRST)
00:0018:45prev. day
01:0019:45prev. day
02:0020:45prev. day
03:0021:45prev. day
04:0022:45prev. day
05:0023:45prev. day
06:0000:45
07:0001:45
08:0002:45
09:0003:45
10:0004:45
11:0005:45
12:0006:45
13:0007:45
14:0008:45
15:0009:45Both at work
16:0010:45Both at work
17:0011:45Both at work
18:0012:45
19:0013:45
20:0014:45Now
21:0015:45
22:0016:45
23:0017:45

About this conversion

ACWST here means Australian Central Western Time, represented by Eucla (Australia/Eucla), currently UTC+8:45. IRST means Iran Time, represented by Tehran (Asia/Tehran), currently UTC+3:30.

Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Eucla; day boundaries are marked where the date differs.

Quick answers

  • 09:00 ACWST is 03:45 IRST
  • 12:00 ACWST is 06:45 IRST
  • 15:00 ACWST is 09:45 IRST
  • 18:00 ACWST is 12:45 IRST

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